Posts Tagged
‘snapshots’

We share our knowledge happily

Homesnapshots

Avoiding the mess in the Hadoop cluster In the first part of this blog series I described a few challenges that I had to face to quickly implement a simple Hive query and schedule it periodically on the Hadoop cluster. These challenges include data cataloguing, data discovery, data lineage and process scheduling. I also explained […]

Creating HDFS Snapshots and recovering a Deleted File In this tutorial, we focus on HDFS snapshots. Common use cases of HDFS snapshots include backups and protection against user errors. To demonstrate functionality of HDFS snapshots, we create an “important” directory in HDFS, create its snapshot and “accidentally” remove a file from the directory. Finally, we […]

0
1
pattern
http://getindata.com/wp-content/themes/blake/
http://getindata.com//
#FFD966
style1
scrollauto
Loading posts...
/home/kawaa/domains/kawaa.linuxpl.info/public_html/gd2/
#
off
none
loading
#
Sort Gallery
http://getindata.com/wp-content/themes/blake
on
off
Enter your email here
on
off